186 lines
5.7 KiB
Python
186 lines
5.7 KiB
Python
# holidays
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# --------
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# A fast, efficient Python library for generating country, province and state
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# specific sets of holidays on the fly. It aims to make determining whether a
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# specific date is a holiday as fast and flexible as possible.
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#
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# Authors: Vacanza Team and individual contributors (see CONTRIBUTORS file)
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# dr-prodigy <dr.prodigy.github@gmail.com> (c) 2017-2023
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# ryanss <ryanssdev@icloud.com> (c) 2014-2017
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# Website: https://github.com/vacanza/holidays
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# License: MIT (see LICENSE file)
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from gettext import gettext as tr
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from holidays.calendars import _CustomIslamicHolidays
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from holidays.calendars.gregorian import (
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JAN,
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FEB,
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MAR,
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APR,
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MAY,
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JUN,
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JUL,
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AUG,
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SEP,
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OCT,
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NOV,
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THU,
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FRI,
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SAT,
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_timedelta,
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)
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from holidays.groups import IslamicHolidays
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from holidays.holiday_base import HolidayBase
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class Oman(HolidayBase, IslamicHolidays):
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"""Oman holidays.
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References:
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* <https://en.wikipedia.org/wiki/Public_holidays_in_Oman>
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* [Independence](https://web.archive.org/web/20250211055127/https://omaninfo.om/pages/175/show/572)
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* [Weekend](https://web.archive.org/web/20250213121638/https://abnnews.com/the-sultanate-of-oman-changes-weekend-days-from-01-may-2013/)
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* [Decree 56/2020](https://web.archive.org/web/20240522150742/https://decree.om/2020/rd20200056/)
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* [Decree 88/2022](https://web.archive.org/web/20221207194900/https://decree.om/2022/rd20220088/)
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* [Decree 15/2025 (National day is moved)](https://web.archive.org/web/20250121132446/https://decree.om/2025/rd20250015/)
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"""
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country = "OM"
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default_language = "ar"
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# %s (estimated).
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estimated_label = tr("%s (المقدرة)")
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start_year = 1970
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supported_languages = ("ar", "en_US")
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def __init__(self, *args, islamic_show_estimated: bool = True, **kwargs):
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"""
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Args:
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islamic_show_estimated:
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Whether to add "estimated" label to Islamic holidays name
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if holiday date is estimated.
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"""
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IslamicHolidays.__init__(
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self, cls=OmanIslamicHolidays, show_estimated=islamic_show_estimated
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)
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super().__init__(*args, **kwargs)
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def _populate_public_holidays(self):
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# Oman switches from THU-FRI to FRI-SAT on May 1, 2013.
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self.weekend = {THU, FRI} if self._year <= 2013 else {FRI, SAT}
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if self._year >= 2020:
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# Sultan's Accession Day.
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self._add_holiday_jan_11(tr("اليوم الوطني لتولي السلطان"))
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if self._year <= 2019:
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# Renaissance Day.
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self._add_holiday_jul_23(tr("يوم النهضة"))
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if self._year >= 2020:
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# National Day.
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name = tr("يوم وطني")
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if self._year <= 2024:
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self._add_holiday_nov_18(name)
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self._add_holiday_nov_19(name)
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else:
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self._add_holiday_nov_20(name)
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self._add_holiday_nov_21(name)
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# Islamic New Year.
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self._add_islamic_new_year_day(tr("رأس السنة الهجرية"))
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# Prophet's Birthday.
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self._add_mawlid_day(tr("مولد النبي"))
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# Isra' and Mi'raj.
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self._add_isra_and_miraj_day(tr("الإسراء والمعراج"))
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# Eid al-Fitr.
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name = tr("عيد الفطر")
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self._add_eid_al_fitr_day(name)
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self._add_eid_al_fitr_day_two(name)
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self._add_eid_al_fitr_day_three(name)
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for dt in self._add_holiday_29_ramadan(name):
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if _timedelta(dt, +1) not in self:
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self._add_eid_al_fitr_eve(name)
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# Eid al-Adha.
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name = tr("عيد الأضحى")
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self._add_arafah_day(name)
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self._add_eid_al_adha_day(name)
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self._add_eid_al_adha_day_two(name)
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self._add_eid_al_adha_day_three(name)
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class OM(Oman):
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pass
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class OMN(Oman):
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pass
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class OmanIslamicHolidays(_CustomIslamicHolidays):
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# https://web.archive.org/web/20240911084650/https://www.timeanddate.com/holidays/oman/muharram-new-year
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HIJRI_NEW_YEAR_DATES = {
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2018: (SEP, 11),
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2019: (SEP, 1),
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2020: (AUG, 21),
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2021: (AUG, 10),
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2022: (JUL, 30),
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2023: (JUL, 20),
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2024: (JUL, 7),
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}
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# https://web.archive.org/web/20240810230306/https://www.timeanddate.com/holidays/oman/prophet-birthday
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MAWLID_DATES = {
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2018: (NOV, 20),
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2019: (NOV, 9),
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2020: (OCT, 29),
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2021: (OCT, 19),
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2022: (OCT, 9),
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2023: (SEP, 28),
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2024: (SEP, 15),
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}
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# https://web.archive.org/web/20241231191036/https://www.timeanddate.com/holidays/oman/isra-miraj
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ISRA_AND_MIRAJ_DATES = {
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2018: (APR, 13),
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2019: (APR, 3),
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2020: (MAR, 22),
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2021: (MAR, 11),
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2022: (MAR, 1),
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2023: (FEB, 19),
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2024: (FEB, 8),
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2025: (JAN, 27),
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}
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# https://web.archive.org/web/20240913230603/https://www.timeanddate.com/holidays/oman/eid-al-adha
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EID_AL_ADHA_DATES = {
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2019: (AUG, 11),
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2020: (JUL, 31),
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2021: (JUL, 20),
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2022: (JUL, 9),
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2023: (JUN, 28),
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2024: (JUN, 17),
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}
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# https://web.archive.org/web/20241231191036/https://www.timeanddate.com/holidays/oman/eid-al-fitr
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EID_AL_FITR_DATES = {
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2019: (JUN, 4),
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2020: (MAY, 24),
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2021: (MAY, 13),
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2022: (MAY, 2),
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2023: (APR, 22),
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2024: (APR, 10),
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2025: (MAR, 31),
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}
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# https://web.archive.org/web/20240814104839/https://www.timeanddate.com/holidays/oman/ramadan-begins
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RAMADAN_BEGINNING_DATES = {
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2023: (MAR, 23),
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2024: (MAR, 12),
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2025: (MAR, 1),
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}
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